Evolution of woman orgasm in coitus

She is a philosopher of science at Indiana University, and female orgasm is the meat and potatoes of her book. Lloyd's figures are lower than those offered by Dr. It has been seen as a classic work on human sexual evolution and used as a textbook, though critics have questioned Symons's explanation of the female orgasm and his suggestion that eliminating rape "might well entail a cure worse than the disease". Click the Browse box to see a selection of books and journals by: According to Lee, while Symons's argument that the female orgasm is not an adaptation attracted controversy, little attention was given to the alternative explanation Symons provided, which involved an argument Lee described as "obscure, complicated, and frankly speculative". Like Harry, 90 percent of men say they care if their partners have orgasms, and there may be a deeply rooted reason for that, according to a study by McKibbin, published in Personality and Individual Differences Vol.

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Mind the orgasm gap

She declined to be interviewed for this article. Connect with me on LinkedIn. So all experimental observations where female primates climaxed dealt either with masturbation or with pseudo-lesbian interactions. Men these days could care less about what a woman wants, or so the evidence suggests. Business Markets Tech Luxury. Review by Rob Loftis, Ph. Lloyd endorses the alternate theory that orgasm is a byproduct because it meshes easily with the findings of sex research.

Female Orgasms: Getting Off or Getting On? | Psychology Today

I've also experienced what I would describe as a multiple orgasm which was great BTW only a couple of times. In addition to emitting copulatory vocalizations during and after copulation as it is mostly seen in primates , non-primate species also vocalize before engaging in mating. In a paper published today, they argue that female orgasm is an evolutionary holdover from an ancient system, seen in some other mammals, in which intercourse stimulated important hormonal surges that drive ovulation. Puts and colleagues conducted a review of the literature on the evolutionary function of female orgasm. Interestingly, another recent study also published in the Archives of Sexual Behavior found that women who faked orgasm performed a greater number of mate retention behaviors than women who didn't fake orgasm, perhaps offering more evidence to support the mate-choice hypothesis. So it would seem that nature might have preserved this function to not be differentiated by gender, though perhaps not strongly so. There are many different hypotheses as to the exact adaptive function of female copulatory calls in primates and research on the subject is still in its early stages.

Gould's article later reprinted under the title ''Male Nipples and Clitoral Ripples'' ignited a war in the letters column of Natural History, though he was not the first to make the argument that the female orgasm serves no evolutionary purpose. According to a study conducted in the U. One well-known argument first advanced by zoologist Desmond Morris in , for instance, claims that orgasm tires out women and causes them to lie immobile, on their backs, increasing the chances of fertilization by preventing sperm from leaking out. But how and why is not well understood. A more sophisticated pair-bond account, due to John Alcock, suggests that female orgasm serves a function in mate selection: Another is the mate-choice hypothesis. Connect with me on LinkedIn.